{
	"id": "0e8799e5-863c-40d7-94ac-2fa39e84b0fa",
	"created_at": "2026-04-06T00:21:17.642539Z",
	"updated_at": "2026-04-10T13:12:42.800623Z",
	"deleted_at": null,
	"sha1_hash": "3b37c5cd0306241192de2c5371b7d77b746da585",
	"title": "Anti-Forensic Techniques Used By Lazarus Group - ASEC",
	"llm_title": "",
	"authors": "",
	"file_creation_date": "0001-01-01T00:00:00Z",
	"file_modification_date": "0001-01-01T00:00:00Z",
	"file_size": 2232535,
	"plain_text": "Anti-Forensic Techniques Used By Lazarus Group - ASEC\r\nBy ATCP\r\nPublished: 2023-02-14 · Archived: 2026-04-05 13:09:16 UTC\r\nSince approximately a year ago, the Lazarus group’s malware has been discovered in various Korean companies\r\nrelated to national defense, satellites, software, and media press. The AhnLab ASEC analysis team has been\r\ncontinuously tracking the Lazarus threat group’s activities and other related TTPs.\r\nAmong the recent cases, this post aims to share the anti-forensic traces and details found in the systems that were\r\ninfiltrated by the Lazarus group.\r\nOverview\r\nDefinition of Anti-Forensics\r\nAnti-forensics refers to the tampering of evidence in an attempt to mitigate the effectiveness of a forensics\r\ninvestigation at a crime scene. From a breaching point of view, anti-forensics generally have the following\r\nobjectives.\r\nDetection evasion and obstruction of information collection\r\nIncrease the analysis time of digital forensic analysts\r\nDisable or cause the malfunction of digital forensic tools\r\nBlock, bypass or delete logs to hide traces of access or execution of tools\r\nThe Lazarus group carried out anti-forensics to conceal their malicious acts.\r\nAnti-Forensic Techniques\r\nWhile there are various standards on the classification of anti-forensic techniques, this post will use the most\r\nwidely received anti-forensic classification proposed by Dr. Marcus Roger to distinguish and analyze concealment\r\nmeasures taken by the Lazarus group.\r\nDr. Marcus Roger classified anti-forensic techniques which hinder forensic analysis into 5 main categories: data\r\nhiding, artifact wiping, trail obfuscation, attacks against computer forensics, and physical.\r\nLooking at the 5 categories above, the Lazarus group utilized data hiding, artifact wiping, and trail obfuscation, a\r\ntotal of 3 techniques.\r\nData Hiding\r\nData hiding refers to the method of data concealment that renders their detection difficult. Major examples include\r\ndata obfuscation, encryption, steganography, and hiding data in non-allocated areas.\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 1 of 9\n\nEncryption\r\nThe Lazarus group distinguished and used their malware in 3 parts. The loader, executable file, and configuration\r\nfile. The major features of each file are as follows.\r\nLoader: Decrypts encrypted PE files and loads them onto the memory\r\nEncrypted PE: A malware that runs on the loader memory and decrypts encrypted configuration files to\r\ncommunicate with the C2 address.\r\nEncrypted Config: An encrypted configuration file that contains C2 information.\r\nThe Lazarus group transmits the configuration file that has the C2 information and the PE file that communicates\r\nwith the C2 in encrypted forms to evade detection by security products. The encrypted files operate after being\r\ndecrypted onto the memory by the loader file. They then receive additional files from the C2 and perform\r\nmalicious acts.\r\nFigure. Backdoor operation process\r\nOther Forms of Data Hiding\r\nThe Lazarus group either used a system folder as a hiding place or imitated the name of a normal file to hide their\r\nmalware. The default system folders are where their malware hiding is mainly done. The malware is hidden by\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 2 of 9\n\neither creating a similar folder within the system or by disguising the malware as a normal file within a system file\r\nthat’s hidden by default.\r\nC:\\ProgramData\\\r\nC:\\ProgramData\\Microsoft\\\r\nC:\\Windows\\System32\\\r\nThe C:\\ProgramData folder is a default system folder which is hidden by default. A folder with a name similar to\r\nthe default folder (MicrosoftPackages) is created inside this folder as a malware hiding place or the malware is\r\ndisguised as a similar file inside the default folder.\r\nFigure. Similar folder created to use as a malware hiding place\r\nFigure. Hiding malware by imitating default folder names\r\nArtifact Wiping\r\nArtifact wiping refers to the task of permanently deleting specific files or the whole file system. Not only does it\r\ninvolve file deletion, but expert tools can also be used to erase all traces of use. For example, the Disk Clean-up\r\nutility, file deletion, and disk demagnetization are all included in artifact wiping.\r\nFile Wiping\r\nExcluding the backdoor malware, the Lazarus group deleted the malware and the artifacts that occurred while the\r\nmalicious behavior was being performed. In the malware’s case, its data was overwritten and its filename was\r\nchanged before being deleted. \r\nThe original file content can no longer be seen if the data section is overwritten during file deletion since this\r\nmakes data recovery through methods such as file restoration and data carving difficult.\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 3 of 9\n\nFigure. Malware deletion log confirmed in USNJrnl\r\nThe Lazarus group also deleted artifacts related to their malware execution at the same time. For example, the\r\nprefetch files, which are artifacts related to application execution, were collectively deleted to remove traces of the\r\nmalware being executed.\r\nFigure. Log showing the collective deletion of prefetch files\r\nTrail Obfuscation\r\nTrail obfuscation refers to the task of confusing the forensic process to hide malicious behavior.\r\nModification/Deletion of logs, spoofing, inserting incorrect information, and backbone hopping can be considered\r\nexamples of ways to interfere with analysis or confuse analysts.\r\nTimestamp Changes\r\nDuring the artifact wiping process, the Lazarus group would delete almost all the files and logs they used;\r\nhowever, there is a single malware strain that they would leave behind in the system, the backdoor malware.\r\nBackdoors characteristically must persist for long periods of time on the target system without being detected, so\r\nthe Lazarus group modifies the malware creation timestamp information to hide the backdoor.\r\nIt appears that the biggest reason they are altering the time information is to evade timeline analysis. Timeline\r\nanalysis refers to the analyzing technique that track the files that were created/modified/deleted/accessed around\r\nthe time of an incident. When the timestamp information is altered, logs involving the malware are omitted from\r\nthe analysis process, confusing the analysis direction, or leading to incorrect conclusions.\r\nThe timestamp of the malware that was found in a system was found to perfectly match the timestamp of some\r\nother file on the same system.\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 4 of 9\n\nhttps://asec.ahnlab.com/en/48223/\r\nPage 5 of 9\n\nFigure. Timestamp comparison of a default system file (notepad.exe) and malware (DapowSyncProvider.dll)\r\nThe $STANDARD_INFORMATION property and the $FILE_NAME property respectively have 4 timestamps in\r\nthe Windows file system (NTFS): the file creation, modification, access, and entry modification timestamps. The\r\ntimestamps displayed on the Windows file properties tab is the data from $STANDARD_INFORMATION.\r\n$STANDARD_INFORMATION: property that exists by default in all files that contains the basic\r\ninformation of files such as their timestamps, characteristics, owner ID, and security ID.\r\n$FILE_NAME: property that exists by default in all files that contains the filename and various other\r\nadditional data of files as its purpose is to save the name of files.\r\n$MFT was extracted and the timestamps were compared for a detailed timestamp analysis. As a result, the team\r\ndiscovered that the timestamp in the $STANDARD_INFORMATION property of a default system file\r\n(notepad.exe) and the malware (DapowSyncProvider.dll) matched perfectly.\r\nTable. Timestamp comparison between malware and a default system file\r\nThe Lazarus group changed the malware’s timestamp so that it matched and appeared like a default system file in\r\norder to evade timeline analysis. \r\nThe timestamp modification details of malware found in systems that have recently been infiltrated by the Lazarus\r\ngroup are as follows.\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 6 of 9\n\nFigure. Modification of malware timestamps\r\nWith the organized information above, the characteristics of the Lazarus group’s malware timestamp modification\r\nmethod can be summarized in the following ways.\r\nNot all malware have their timestamps modified.\r\nThe timestamps are not set to arbitrary values, but rather copied over from default system files.\r\nConsidering that there are systems with modified and unmodified timestamps within the same incident, it\r\ncan be assumed that timestamp modification is optional.\r\nIt appears that the copy target is selectable as the same malware would have the timestamps of different\r\nsystem files.\r\nThe team has confirmed that the timestamp modification technique done by the Lazarus group is also being used\r\nby other APT groups to hide their malware.\r\nAPT Group Description\r\nAPT28 APT28 has performed timestomping on victim files.\r\nAPT29\r\nAPT29 modified timestamps of backdoors to match legitimate Windows\r\nfiles.\r\nAPT32\r\nAPT32 has used scheduled task raw XML with a backdated timestamp of\r\nJune 2, 2016. The group has also set the creation time of the files dropped\r\nby the second stage of the exploit to match the creation time of\r\nkernel32.dll. Additionally, APT32 has used a random value to modify the\r\ntimestamp of the file storing the clientID.\r\nChimera\r\nChimera has used a Windows version of the Linux touch command to\r\nmodify the date and timestamp on DLLs.\r\nKimsuky\r\nKimsuky has manipulated timestamps for creation or compilation dates to\r\ndefeat anti-forensics.\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 7 of 9\n\nLazarus\r\nAPT38 has modified data timestamps to mimic files that are in the same\r\nfolder on a compromised host.Several Lazarus Group malware families\r\nuse timestomping, including modifying the last write timestamp of a\r\nspecified Registry key to a random date, as well as copying the timestamp\r\nfor legitimate .exe files (such as calc.exe or mspaint.exe) to its dropped\r\nfiles.\r\nRocke Rocke has changed the timestamp of certain files.\r\nTEMP.Veles\r\nTEMP.Veles used timestomping to modify the\r\n$STANDARD_INFORMATION attribute on tools\r\nTable. Groups using the timestamp modification technique ( MITRE ATT\u0026CK )\r\nConclusion\r\nDuring the Lazarus group’s attack process, they would either encrypt their malware or disguise them with system\r\nfile names to evade detection by security products. They also modified the timestamps of files to hinder analysis.\r\nMoreover, they displayed their meticulousness by overwriting their data before deleting their execution traces to\r\nobstruct data recovery.\r\nWhile analyzing the anti-forensic techniques used by the Lazarus group, it was revealed that various other APT\r\ngroups have also been using the same techniques to erase their attack traces.\r\nWhen investigating and analyzing incidents, users must consider the possibility of the threat actor using anti-forensic techniques. Continuous research on tracking methods is required to ensure that malware can be traced\r\neven when anti-forensic techniques are applied.\r\n[File Detection]\r\nTrojan/Win.LazarShell (2021.11.30)\r\nTrojan/BIN.Encoded (2021.12.15)\r\nTrojan/BIN.Encoded (2021.12.15)\r\nTrojan/Win.LazarLoader (2022.09.06)\r\nData/BIN.EncPe (2022.09.06)\r\nData/BIN.Encoded (2022.10.04)\r\nBackdoor/Win.Lazardoor (2022.09.06)\r\nData/BIN.EncPe (2022.09.06)\r\nData/BIN.Encoded (2022.10.04)\r\nTrojan/Win.LazarLoader (2022.09.06)\r\nData/BIN.EncodedPE (2022.09.06)\r\nTrojan/Win.Lazardoor (2022.12.09)\r\nData/BIN.Lazarus (2022.12.09)\r\nTrojan/Win.Lazardoor (2022.12.09)\r\nData/BIN.Lazarus (2022.12.09)\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 8 of 9\n\nData/BIN.Lazarus (2022.12.10)\r\nTrojan/Win.Lazardoor (2023.01.11)\r\nData/BIN.EncodedPE (2023.01.12)\r\nData/BIN.Encoded (2023.01.12)\r\nTrojan/Win.Lazardoor (2023.01.11)\r\nData/BIN.EncodedPE (2023.01.12)\r\nData/BIN.Encoded (2023.01.11)\r\nMD5\r\n064d696a93a3790bd3a1b8b76baaeef3\r\n1e7d604fadd7d481dfadb66b9313865d\r\n1f1a3fe0a31bd0b17bc63967de0ccc29\r\n202a7eec39951e1c0b1c9d0a2e24a4c4\r\n27db56964e7583e19643bf5c98fffd52\r\nAdditional IOCs are available on AhnLab TIP.\r\nGain access to related IOCs and detailed analysis by subscribing to AhnLab TIP. For subscription details, click\r\nthe banner below.\r\nSource: https://asec.ahnlab.com/en/48223/\r\nhttps://asec.ahnlab.com/en/48223/\r\nPage 9 of 9",
	"extraction_quality": 1,
	"language": "EN",
	"sources": [
		"ETDA"
	],
	"origins": [
		"web"
	],
	"references": [
		"https://asec.ahnlab.com/en/48223/"
	],
	"report_names": [
		"48223"
	],
	"threat_actors": [
		{
			"id": "5fb9f77b-1273-4658-884e-49f5f511dcd7",
			"created_at": "2022-10-25T15:50:23.591795Z",
			"updated_at": "2026-04-10T02:00:05.383475Z",
			"deleted_at": null,
			"main_name": "TEMP.Veles",
			"aliases": [
				"TEMP.Veles",
				"XENOTIME"
			],
			"source_name": "MITRE:TEMP.Veles",
			"tools": [
				"Mimikatz",
				"PsExec"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "7c053836-8f50-4d40-bc5c-7088967e1b57",
			"created_at": "2022-10-25T16:07:24.549525Z",
			"updated_at": "2026-04-10T02:00:05.03048Z",
			"deleted_at": null,
			"main_name": "Rocke",
			"aliases": [
				"Aged Libra",
				"G0106",
				"Iron Group",
				"Rocke"
			],
			"source_name": "ETDA:Rocke",
			"tools": [
				"Godlua",
				"Kerberods",
				"LSD",
				"Pro-Ocean",
				"Xbash"
			],
			"source_id": "ETDA",
			"reports": null
		},
		{
			"id": "af509bbb-8d18-4903-a9bd-9e94099c6b30",
			"created_at": "2023-01-06T13:46:38.585525Z",
			"updated_at": "2026-04-10T02:00:03.030833Z",
			"deleted_at": null,
			"main_name": "APT32",
			"aliases": [
				"OceanLotus",
				"ATK17",
				"G0050",
				"APT-C-00",
				"APT-32",
				"Canvas Cyclone",
				"SeaLotus",
				"Ocean Buffalo",
				"OceanLotus Group",
				"Cobalt Kitty",
				"Sea Lotus",
				"APT 32",
				"POND LOACH",
				"TIN WOODLAWN",
				"Ocean Lotus"
			],
			"source_name": "MISPGALAXY:APT32",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "34eea331-d052-4096-ae03-a22f1d090bd4",
			"created_at": "2025-08-07T02:03:25.073494Z",
			"updated_at": "2026-04-10T02:00:03.709243Z",
			"deleted_at": null,
			"main_name": "NICKEL ACADEMY",
			"aliases": [
				"ATK3 ",
				"Black Artemis ",
				"COVELLITE ",
				"CTG-2460 ",
				"Citrine Sleet ",
				"Diamond Sleet ",
				"Guardians of Peace",
				"HIDDEN COBRA ",
				"High Anonymous",
				"Labyrinth Chollima ",
				"Lazarus Group ",
				"NNPT Group",
				"New Romanic Cyber Army Team",
				"Temp.Hermit ",
				"UNC577 ",
				"Who Am I?",
				"Whois Team",
				"ZINC "
			],
			"source_name": "Secureworks:NICKEL ACADEMY",
			"tools": [
				"Destover",
				"KorHigh",
				"Volgmer"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "f88b16bc-df4b-48e7-ae35-f4117240ff24",
			"created_at": "2022-10-25T15:50:23.556699Z",
			"updated_at": "2026-04-10T02:00:05.312313Z",
			"deleted_at": null,
			"main_name": "Chimera",
			"aliases": [
				"Chimera"
			],
			"source_name": "MITRE:Chimera",
			"tools": [
				"PsExec",
				"esentutl",
				"Mimikatz",
				"Cobalt Strike"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "870f6f62-84f5-48ca-a18e-cf2902cd6924",
			"created_at": "2022-10-25T15:50:23.303818Z",
			"updated_at": "2026-04-10T02:00:05.301184Z",
			"deleted_at": null,
			"main_name": "APT32",
			"aliases": [
				"APT32",
				"SeaLotus",
				"OceanLotus",
				"APT-C-00",
				"Canvas Cyclone"
			],
			"source_name": "MITRE:APT32",
			"tools": [
				"Mimikatz",
				"ipconfig",
				"Kerrdown",
				"Cobalt Strike",
				"SOUNDBITE",
				"OSX_OCEANLOTUS.D",
				"KOMPROGO",
				"netsh",
				"RotaJakiro",
				"PHOREAL",
				"Arp",
				"Denis",
				"Goopy"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "5b748f86-ac32-4715-be9f-6cf25ae48a4e",
			"created_at": "2024-06-04T02:03:07.956135Z",
			"updated_at": "2026-04-10T02:00:03.689959Z",
			"deleted_at": null,
			"main_name": "IRON HEMLOCK",
			"aliases": [
				"APT29 ",
				"ATK7 ",
				"Blue Kitsune ",
				"Cozy Bear ",
				"The Dukes",
				"UNC2452 ",
				"YTTRIUM "
			],
			"source_name": "Secureworks:IRON HEMLOCK",
			"tools": [
				"CosmicDuke",
				"CozyCar",
				"CozyDuke",
				"DiefenDuke",
				"FatDuke",
				"HAMMERTOSS",
				"LiteDuke",
				"MiniDuke",
				"OnionDuke",
				"PolyglotDuke",
				"RegDuke",
				"RegDuke Loader",
				"SeaDuke",
				"Sliver"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "905eabd9-2b7f-483d-86bd-0c72f96b4162",
			"created_at": "2023-01-06T13:46:39.02749Z",
			"updated_at": "2026-04-10T02:00:03.185957Z",
			"deleted_at": null,
			"main_name": "Rocke",
			"aliases": [
				"Aged Libra"
			],
			"source_name": "MISPGALAXY:Rocke",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "191d7f9a-8c3c-442a-9f13-debe259d4cc2",
			"created_at": "2022-10-25T15:50:23.280374Z",
			"updated_at": "2026-04-10T02:00:05.305572Z",
			"deleted_at": null,
			"main_name": "Kimsuky",
			"aliases": [
				"Kimsuky",
				"Black Banshee",
				"Velvet Chollima",
				"Emerald Sleet",
				"THALLIUM",
				"APT43",
				"TA427",
				"Springtail"
			],
			"source_name": "MITRE:Kimsuky",
			"tools": [
				"Troll Stealer",
				"schtasks",
				"Amadey",
				"GoBear",
				"Brave Prince",
				"CSPY Downloader",
				"gh0st RAT",
				"AppleSeed",
				"Gomir",
				"NOKKI",
				"QuasarRAT",
				"Gold Dragon",
				"PsExec",
				"KGH_SPY",
				"Mimikatz",
				"BabyShark",
				"TRANSLATEXT"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "0b02af5f-2027-42b7-a6f2-51e2fd49ba7f",
			"created_at": "2022-10-25T15:50:23.360509Z",
			"updated_at": "2026-04-10T02:00:05.337702Z",
			"deleted_at": null,
			"main_name": "Rocke",
			"aliases": [
				"Rocke"
			],
			"source_name": "MITRE:Rocke",
			"tools": null,
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "a241a1ca-2bc9-450b-a07b-aae747ee2710",
			"created_at": "2024-06-19T02:03:08.150052Z",
			"updated_at": "2026-04-10T02:00:03.737173Z",
			"deleted_at": null,
			"main_name": "IRON RITUAL",
			"aliases": [
				"APT29",
				"Blue Dev 5 ",
				"BlueBravo ",
				"Cloaked Ursa ",
				"CozyLarch ",
				"Dark Halo ",
				"Midnight Blizzard ",
				"NOBELIUM ",
				"StellarParticle ",
				"UNC2452 "
			],
			"source_name": "Secureworks:IRON RITUAL",
			"tools": [
				"Brute Ratel C4",
				"Cobalt Strike",
				"EnvyScout",
				"GoldFinder",
				"GoldMax",
				"NativeZone",
				"RAINDROP",
				"SUNBURST",
				"Sibot",
				"TEARDROP",
				"VaporRage"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "0f09b73e-caa9-40e6-bd0b-c13503e4e94c",
			"created_at": "2023-01-06T13:46:39.001286Z",
			"updated_at": "2026-04-10T02:00:03.1772Z",
			"deleted_at": null,
			"main_name": "TEMP.Veles",
			"aliases": [
				"Xenotime",
				"G0088",
				"ATK91"
			],
			"source_name": "MISPGALAXY:TEMP.Veles",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "760f2827-1718-4eed-8234-4027c1346145",
			"created_at": "2023-01-06T13:46:38.670947Z",
			"updated_at": "2026-04-10T02:00:03.062424Z",
			"deleted_at": null,
			"main_name": "Kimsuky",
			"aliases": [
				"G0086",
				"Emerald Sleet",
				"THALLIUM",
				"Springtail",
				"Sparkling Pisces",
				"Thallium",
				"Operation Stolen Pencil",
				"APT43",
				"Velvet Chollima",
				"Black Banshee"
			],
			"source_name": "MISPGALAXY:Kimsuky",
			"tools": [
				"xrat",
				"QUASARRAT",
				"RDP Wrapper",
				"TightVNC",
				"BabyShark",
				"RevClient"
			],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "732597b1-40a8-474c-88cc-eb8a421c29f1",
			"created_at": "2025-08-07T02:03:25.087732Z",
			"updated_at": "2026-04-10T02:00:03.776007Z",
			"deleted_at": null,
			"main_name": "NICKEL GLADSTONE",
			"aliases": [
				"APT38 ",
				"ATK 117 ",
				"Alluring Pisces ",
				"Black Alicanto ",
				"Bluenoroff ",
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				"Stardust Chollima ",
				"T-APT-15 ",
				"TA444 ",
				"TAG-71 "
			],
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				"Bankshot",
				"CCGC_Proxy",
				"Ratankba",
				"RustBucket",
				"SUGARLOADER",
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			"created_at": "2025-08-07T02:03:25.101147Z",
			"updated_at": "2026-04-10T02:00:03.846812Z",
			"deleted_at": null,
			"main_name": "NICKEL KIMBALL",
			"aliases": [
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				"ARCHIPELAGO ",
				"Black Banshee ",
				"Crooked Pisces ",
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				"Kimsuky ",
				"Larva-24005 ",
				"Opal Sleet ",
				"Ruby Sleet ",
				"SharpTongue ",
				"Sparking Pisces ",
				"Springtail ",
				"TA406 ",
				"TA427 ",
				"THALLIUM ",
				"UAT-5394 ",
				"Velvet Chollima "
			],
			"source_name": "Secureworks:NICKEL KIMBALL",
			"tools": [
				"BabyShark",
				"FastFire",
				"FastSpy",
				"FireViewer",
				"Konni"
			],
			"source_id": "Secureworks",
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		},
		{
			"id": "46b3c0fc-fa0c-4d63-a38a-b33a524561fb",
			"created_at": "2023-01-06T13:46:38.393409Z",
			"updated_at": "2026-04-10T02:00:02.955738Z",
			"deleted_at": null,
			"main_name": "APT29",
			"aliases": [
				"Cloaked Ursa",
				"TA421",
				"Blue Kitsune",
				"BlueBravo",
				"IRON HEMLOCK",
				"G0016",
				"Nobelium",
				"Group 100",
				"YTTRIUM",
				"Grizzly Steppe",
				"ATK7",
				"ITG11",
				"COZY BEAR",
				"The Dukes",
				"Minidionis",
				"UAC-0029",
				"SeaDuke"
			],
			"source_name": "MISPGALAXY:APT29",
			"tools": [
				"SNOWYAMBER",
				"HALFRIG",
				"QUARTERRIG"
			],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "730dfa6e-572d-473c-9267-ea1597d1a42b",
			"created_at": "2023-01-06T13:46:38.389985Z",
			"updated_at": "2026-04-10T02:00:02.954105Z",
			"deleted_at": null,
			"main_name": "APT28",
			"aliases": [
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				"ATK5",
				"Fighting Ursa",
				"Blue Athena",
				"TA422",
				"T-APT-12",
				"APT-C-20",
				"UAC-0001",
				"IRON TWILIGHT",
				"SIG40",
				"UAC-0028",
				"Sofacy",
				"BlueDelta",
				"Fancy Bear",
				"GruesomeLarch",
				"Group 74",
				"ITG05",
				"FROZENLAKE",
				"Forest Blizzard",
				"FANCY BEAR",
				"Sednit",
				"SNAKEMACKEREL",
				"Tsar Team",
				"TG-4127",
				"STRONTIUM",
				"Grizzly Steppe",
				"G0007"
			],
			"source_name": "MISPGALAXY:APT28",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "20012494-3f05-48ce-8c0f-92455e46a4f9",
			"created_at": "2022-10-25T16:07:24.319939Z",
			"updated_at": "2026-04-10T02:00:04.934107Z",
			"deleted_at": null,
			"main_name": "TEMP.Veles",
			"aliases": [
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				"G0088",
				"Xenotime"
			],
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			"tools": [
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				"HatMan",
				"Mimikatz",
				"NetExec",
				"PsExec",
				"SecHack",
				"TRISIS",
				"TRITON",
				"Trisis",
				"Triton",
				"Wii"
			],
			"source_id": "ETDA",
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		},
		{
			"id": "a2b92056-9378-4749-926b-7e10c4500dac",
			"created_at": "2023-01-06T13:46:38.430595Z",
			"updated_at": "2026-04-10T02:00:02.971571Z",
			"deleted_at": null,
			"main_name": "Lazarus Group",
			"aliases": [
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				"Bureau 121",
				"Group 77",
				"APT38",
				"NICKEL GLADSTONE",
				"G0082",
				"COPERNICIUM",
				"Moonstone Sleet",
				"Operation GhostSecret",
				"APT 38",
				"Appleworm",
				"Unit 121",
				"ATK3",
				"G0032",
				"ATK117",
				"NewRomanic Cyber Army Team",
				"Nickel Academy",
				"Sapphire Sleet",
				"Lazarus group",
				"Hastati Group",
				"Subgroup: Bluenoroff",
				"Operation Troy",
				"Black Artemis",
				"Dark Seoul",
				"Andariel",
				"Labyrinth Chollima",
				"Operation AppleJeus",
				"COVELLITE",
				"Citrine Sleet",
				"DEV-0139",
				"DEV-1222",
				"Hidden Cobra",
				"Bluenoroff",
				"Stardust Chollima",
				"Whois Hacking Team",
				"Diamond Sleet",
				"TA404",
				"BeagleBoyz",
				"APT-C-26"
			],
			"source_name": "MISPGALAXY:Lazarus Group",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "32a223a8-3c79-4146-87c5-8557d38662ae",
			"created_at": "2022-10-25T15:50:23.703698Z",
			"updated_at": "2026-04-10T02:00:05.261989Z",
			"deleted_at": null,
			"main_name": "Lazarus Group",
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				"Labyrinth Chollima",
				"HIDDEN COBRA",
				"Guardians of Peace",
				"NICKEL ACADEMY",
				"Diamond Sleet"
			],
			"source_name": "MITRE:Lazarus Group",
			"tools": [
				"RawDisk",
				"Proxysvc",
				"BADCALL",
				"FALLCHILL",
				"WannaCry",
				"MagicRAT",
				"HOPLIGHT",
				"TYPEFRAME",
				"Dtrack",
				"HotCroissant",
				"HARDRAIN",
				"Dacls",
				"KEYMARBLE",
				"TAINTEDSCRIBE",
				"AuditCred",
				"netsh",
				"ECCENTRICBANDWAGON",
				"AppleJeus",
				"BLINDINGCAN",
				"ThreatNeedle",
				"Volgmer",
				"Cryptoistic",
				"RATANKBA",
				"Bankshot"
			],
			"source_id": "MITRE",
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		},
		{
			"id": "f426f0a0-faef-4c0e-bcf8-88974116c9d0",
			"created_at": "2022-10-25T15:50:23.240383Z",
			"updated_at": "2026-04-10T02:00:05.299433Z",
			"deleted_at": null,
			"main_name": "APT38",
			"aliases": [
				"APT38",
				"NICKEL GLADSTONE",
				"BeagleBoyz",
				"Bluenoroff",
				"Stardust Chollima",
				"Sapphire Sleet",
				"COPERNICIUM"
			],
			"source_name": "MITRE:APT38",
			"tools": [
				"ECCENTRICBANDWAGON",
				"HOPLIGHT",
				"Mimikatz",
				"KillDisk",
				"DarkComet"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "3da47784-d268-47eb-9a0d-ce25fdc605c0",
			"created_at": "2025-08-07T02:03:24.692797Z",
			"updated_at": "2026-04-10T02:00:03.72967Z",
			"deleted_at": null,
			"main_name": "BRONZE VAPOR",
			"aliases": [
				"Chimera ",
				"DEV-0039 ",
				"Thorium ",
				"Tumbleweed Typhoon "
			],
			"source_name": "Secureworks:BRONZE VAPOR",
			"tools": [
				"Acehash",
				"CloudDrop",
				"Cobalt Strike",
				"Mimikatz",
				"STOCKPIPE",
				"Sharphound",
				"Watercycle"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "5da6b5fd-1955-412a-81aa-069fb50b6e31",
			"created_at": "2025-08-07T02:03:25.116085Z",
			"updated_at": "2026-04-10T02:00:03.668978Z",
			"deleted_at": null,
			"main_name": "TIN WOODLAWN",
			"aliases": [
				"APT32 ",
				"Cobalt Kitty",
				"OceanLotus",
				"WOODLAWN "
			],
			"source_name": "Secureworks:TIN WOODLAWN",
			"tools": [
				"Cobalt Strike",
				"Denis",
				"Goopy",
				"JEShell",
				"KerrDown",
				"Mimikatz",
				"Ratsnif",
				"Remy",
				"Rizzo",
				"RolandRAT"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "873a6c6f-a4d1-49b3-8142-4a147d4288ef",
			"created_at": "2022-10-25T16:07:23.455744Z",
			"updated_at": "2026-04-10T02:00:04.61281Z",
			"deleted_at": null,
			"main_name": "Chimera",
			"aliases": [
				"Bronze Vapor",
				"G0114",
				"Nuclear Taurus",
				"Operation Skeleton Key",
				"Red Charon",
				"THORIUM",
				"Tumbleweed Typhoon"
			],
			"source_name": "ETDA:Chimera",
			"tools": [
				"Agentemis",
				"Cobalt Strike",
				"CobaltStrike",
				"SkeletonKeyInjector",
				"cobeacon"
			],
			"source_id": "ETDA",
			"reports": null
		},
		{
			"id": "e3767160-695d-4360-8b2e-d5274db3f7cd",
			"created_at": "2022-10-25T16:47:55.914348Z",
			"updated_at": "2026-04-10T02:00:03.610018Z",
			"deleted_at": null,
			"main_name": "IRON TWILIGHT",
			"aliases": [
				"APT28 ",
				"ATK5 ",
				"Blue Athena ",
				"BlueDelta ",
				"FROZENLAKE ",
				"Fancy Bear ",
				"Fighting Ursa ",
				"Forest Blizzard ",
				"GRAPHITE ",
				"Group 74 ",
				"PawnStorm ",
				"STRONTIUM ",
				"Sednit ",
				"Snakemackerel ",
				"Sofacy ",
				"TA422 ",
				"TG-4127 ",
				"Tsar Team ",
				"UAC-0001 "
			],
			"source_name": "Secureworks:IRON TWILIGHT",
			"tools": [
				"Downdelph",
				"EVILTOSS",
				"SEDUPLOADER",
				"SHARPFRONT"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "ae320ed7-9a63-42ed-944b-44ada7313495",
			"created_at": "2022-10-25T15:50:23.671663Z",
			"updated_at": "2026-04-10T02:00:05.283292Z",
			"deleted_at": null,
			"main_name": "APT28",
			"aliases": [
				"APT28",
				"IRON TWILIGHT",
				"SNAKEMACKEREL",
				"Group 74",
				"Sednit",
				"Sofacy",
				"Pawn Storm",
				"Fancy Bear",
				"STRONTIUM",
				"Tsar Team",
				"Threat Group-4127",
				"TG-4127",
				"Forest Blizzard",
				"FROZENLAKE",
				"GruesomeLarch"
			],
			"source_name": "MITRE:APT28",
			"tools": [
				"Wevtutil",
				"certutil",
				"Forfiles",
				"DealersChoice",
				"Mimikatz",
				"ADVSTORESHELL",
				"Komplex",
				"HIDEDRV",
				"JHUHUGIT",
				"Koadic",
				"Winexe",
				"cipher.exe",
				"XTunnel",
				"Drovorub",
				"CORESHELL",
				"OLDBAIT",
				"Downdelph",
				"XAgentOSX",
				"USBStealer",
				"Zebrocy",
				"reGeorg",
				"Fysbis",
				"LoJax"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "20d3a08a-3b97-4b2f-90b8-92a89089a57a",
			"created_at": "2022-10-25T15:50:23.548494Z",
			"updated_at": "2026-04-10T02:00:05.292748Z",
			"deleted_at": null,
			"main_name": "APT29",
			"aliases": [
				"APT29",
				"IRON RITUAL",
				"IRON HEMLOCK",
				"NobleBaron",
				"Dark Halo",
				"NOBELIUM",
				"UNC2452",
				"YTTRIUM",
				"The Dukes",
				"Cozy Bear",
				"CozyDuke",
				"SolarStorm",
				"Blue Kitsune",
				"UNC3524",
				"Midnight Blizzard"
			],
			"source_name": "MITRE:APT29",
			"tools": [
				"PinchDuke",
				"ROADTools",
				"WellMail",
				"CozyCar",
				"Mimikatz",
				"Tasklist",
				"OnionDuke",
				"FatDuke",
				"POSHSPY",
				"EnvyScout",
				"SoreFang",
				"GeminiDuke",
				"reGeorg",
				"GoldMax",
				"FoggyWeb",
				"SDelete",
				"PolyglotDuke",
				"AADInternals",
				"MiniDuke",
				"SeaDuke",
				"Sibot",
				"RegDuke",
				"CloudDuke",
				"GoldFinder",
				"AdFind",
				"PsExec",
				"NativeZone",
				"Systeminfo",
				"ipconfig",
				"Impacket",
				"Cobalt Strike",
				"PowerDuke",
				"QUIETEXIT",
				"HAMMERTOSS",
				"BoomBox",
				"CosmicDuke",
				"WellMess",
				"VaporRage",
				"LiteDuke"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "71a1e16c-3ba6-4193-be62-be53527817bc",
			"created_at": "2022-10-25T16:07:23.753455Z",
			"updated_at": "2026-04-10T02:00:04.73769Z",
			"deleted_at": null,
			"main_name": "Kimsuky",
			"aliases": [
				"APT 43",
				"Black Banshee",
				"Emerald Sleet",
				"G0086",
				"G0094",
				"ITG16",
				"KTA082",
				"Kimsuky",
				"Larva-24005",
				"Larva-25004",
				"Operation Baby Coin",
				"Operation Covert Stalker",
				"Operation DEEP#DRIVE",
				"Operation DEEP#GOSU",
				"Operation Kabar Cobra",
				"Operation Mystery Baby",
				"Operation Red Salt",
				"Operation Smoke Screen",
				"Operation Stealth Power",
				"Operation Stolen Pencil",
				"SharpTongue",
				"Sparkling Pisces",
				"Springtail",
				"TA406",
				"TA427",
				"Thallium",
				"UAT-5394",
				"Velvet Chollima"
			],
			"source_name": "ETDA:Kimsuky",
			"tools": [
				"AngryRebel",
				"AppleSeed",
				"BITTERSWEET",
				"BabyShark",
				"BoBoStealer",
				"CSPY Downloader",
				"Farfli",
				"FlowerPower",
				"Gh0st RAT",
				"Ghost RAT",
				"Gold Dragon",
				"GoldDragon",
				"GoldStamp",
				"JamBog",
				"KGH Spyware Suite",
				"KGH_SPY",
				"KPortScan",
				"KimJongRAT",
				"Kimsuky",
				"LATEOP",
				"LOLBAS",
				"LOLBins",
				"Living off the Land",
				"Lovexxx",
				"MailPassView",
				"Mechanical",
				"Mimikatz",
				"MoonPeak",
				"Moudour",
				"MyDogs",
				"Mydoor",
				"Network Password Recovery",
				"PCRat",
				"ProcDump",
				"PsExec",
				"ReconShark",
				"Remote Desktop PassView",
				"SHARPEXT",
				"SWEETDROP",
				"SmallTiger",
				"SniffPass",
				"TODDLERSHARK",
				"TRANSLATEXT",
				"Troll Stealer",
				"TrollAgent",
				"VENOMBITE",
				"WebBrowserPassView",
				"xRAT"
			],
			"source_id": "ETDA",
			"reports": null
		},
		{
			"id": "f32df445-9fb4-4234-99e0-3561f6498e4e",
			"created_at": "2022-10-25T16:07:23.756373Z",
			"updated_at": "2026-04-10T02:00:04.739611Z",
			"deleted_at": null,
			"main_name": "Lazarus Group",
			"aliases": [
				"APT-C-26",
				"ATK 3",
				"Appleworm",
				"Citrine Sleet",
				"DEV-0139",
				"Diamond Sleet",
				"G0032",
				"Gleaming Pisces",
				"Gods Apostles",
				"Gods Disciples",
				"Group 77",
				"Guardians of Peace",
				"Hastati Group",
				"Hidden Cobra",
				"ITG03",
				"Jade Sleet",
				"Labyrinth Chollima",
				"Lazarus Group",
				"NewRomanic Cyber Army Team",
				"Operation 99",
				"Operation AppleJeus",
				"Operation AppleJeus sequel",
				"Operation Blockbuster: Breach of Sony Pictures Entertainment",
				"Operation CryptoCore",
				"Operation Dream Job",
				"Operation Dream Magic",
				"Operation Flame",
				"Operation GhostSecret",
				"Operation In(ter)caption",
				"Operation LolZarus",
				"Operation Marstech Mayhem",
				"Operation No Pineapple!",
				"Operation North Star",
				"Operation Phantom Circuit",
				"Operation Sharpshooter",
				"Operation SyncHole",
				"Operation Ten Days of Rain / DarkSeoul",
				"Operation Troy",
				"SectorA01",
				"Slow Pisces",
				"TA404",
				"TraderTraitor",
				"UNC2970",
				"UNC4034",
				"UNC4736",
				"UNC4899",
				"UNC577",
				"Whois Hacking Team"
			],
			"source_name": "ETDA:Lazarus Group",
			"tools": [
				"3CX Backdoor",
				"3Rat Client",
				"3proxy",
				"AIRDRY",
				"ARTFULPIE",
				"ATMDtrack",
				"AlphaNC",
				"Alreay",
				"Andaratm",
				"AngryRebel",
				"AppleJeus",
				"Aryan",
				"AuditCred",
				"BADCALL",
				"BISTROMATH",
				"BLINDINGCAN",
				"BTC Changer",
				"BUFFETLINE",
				"BanSwift",
				"Bankshot",
				"Bitrep",
				"Bitsran",
				"BlindToad",
				"Bookcode",
				"BootWreck",
				"BottomLoader",
				"Brambul",
				"BravoNC",
				"Breut",
				"COLDCAT",
				"COPPERHEDGE",
				"CROWDEDFLOUNDER",
				"Castov",
				"CheeseTray",
				"CleanToad",
				"ClientTraficForwarder",
				"CollectionRAT",
				"Concealment Troy",
				"Contopee",
				"CookieTime",
				"Cyruslish",
				"DAVESHELL",
				"DBLL Dropper",
				"DLRAT",
				"DRATzarus",
				"DRATzarus RAT",
				"Dacls",
				"Dacls RAT",
				"DarkComet",
				"DarkKomet",
				"DeltaCharlie",
				"DeltaNC",
				"Dembr",
				"Destover",
				"DoublePulsar",
				"Dozer",
				"Dtrack",
				"Duuzer",
				"DyePack",
				"ECCENTRICBANDWAGON",
				"ELECTRICFISH",
				"Escad",
				"EternalBlue",
				"FALLCHILL",
				"FYNLOS",
				"FallChill RAT",
				"Farfli",
				"Fimlis",
				"FoggyBrass",
				"FudModule",
				"Fynloski",
				"Gh0st RAT",
				"Ghost RAT",
				"Gopuram",
				"HARDRAIN",
				"HIDDEN COBRA RAT/Worm",
				"HLOADER",
				"HOOKSHOT",
				"HOPLIGHT",
				"HOTCROISSANT",
				"HOTWAX",
				"HTTP Troy",
				"Hawup",
				"Hawup RAT",
				"Hermes",
				"HotCroissant",
				"HotelAlfa",
				"Hotwax",
				"HtDnDownLoader",
				"Http Dr0pper",
				"ICONICSTEALER",
				"Joanap",
				"Jokra",
				"KANDYKORN",
				"KEYMARBLE",
				"Kaos",
				"KillDisk",
				"KillMBR",
				"Koredos",
				"Krademok",
				"LIGHTSHIFT",
				"LIGHTSHOW",
				"LOLBAS",
				"LOLBins",
				"Lazarus",
				"LightlessCan",
				"Living off the Land",
				"MATA",
				"MBRkiller",
				"MagicRAT",
				"Manuscrypt",
				"Mimail",
				"Mimikatz",
				"Moudour",
				"Mydoom",
				"Mydoor",
				"Mytob",
				"NACHOCHEESE",
				"NachoCheese",
				"NestEgg",
				"NickelLoader",
				"NineRAT",
				"Novarg",
				"NukeSped",
				"OpBlockBuster",
				"PCRat",
				"PEBBLEDASH",
				"PLANKWALK",
				"POOLRAT",
				"PSLogger",
				"PhanDoor",
				"Plink",
				"PondRAT",
				"PowerBrace",
				"PowerRatankba",
				"PowerShell RAT",
				"PowerSpritz",
				"PowerTask",
				"Preft",
				"ProcDump",
				"Proxysvc",
				"PuTTY Link",
				"QUICKRIDE",
				"QUICKRIDE.POWER",
				"Quickcafe",
				"QuiteRAT",
				"R-C1",
				"ROptimizer",
				"Ratabanka",
				"RatabankaPOS",
				"Ratankba",
				"RatankbaPOS",
				"RawDisk",
				"RedShawl",
				"Rifdoor",
				"Rising Sun",
				"Romeo-CoreOne",
				"RomeoAlfa",
				"RomeoBravo",
				"RomeoCharlie",
				"RomeoCore",
				"RomeoDelta",
				"RomeoEcho",
				"RomeoFoxtrot",
				"RomeoGolf",
				"RomeoHotel",
				"RomeoMike",
				"RomeoNovember",
				"RomeoWhiskey",
				"Romeos",
				"RustBucket",
				"SHADYCAT",
				"SHARPKNOT",
				"SIGFLIP",
				"SIMPLESEA",
				"SLICKSHOES",
				"SORRYBRUTE",
				"SUDDENICON",
				"SUGARLOADER",
				"SheepRAT",
				"SierraAlfa",
				"SierraBravo",
				"SierraCharlie",
				"SierraJuliett-MikeOne",
				"SierraJuliett-MikeTwo",
				"SimpleTea",
				"SimplexTea",
				"SmallTiger",
				"Stunnel",
				"TAINTEDSCRIBE",
				"TAXHAUL",
				"TFlower",
				"TOUCHKEY",
				"TOUCHMOVE",
				"TOUCHSHIFT",
				"TOUCHSHOT",
				"TWOPENCE",
				"TYPEFRAME",
				"Tdrop",
				"Tdrop2",
				"ThreatNeedle",
				"Tiger RAT",
				"TigerRAT",
				"Trojan Manuscript",
				"Troy",
				"TroyRAT",
				"VEILEDSIGNAL",
				"VHD",
				"VHD Ransomware",
				"VIVACIOUSGIFT",
				"VSingle",
				"ValeforBeta",
				"Volgmer",
				"Vyveva",
				"W1_RAT",
				"Wana Decrypt0r",
				"WanaCry",
				"WanaCrypt",
				"WanaCrypt0r",
				"WannaCry",
				"WannaCrypt",
				"WannaCryptor",
				"WbBot",
				"Wcry",
				"Win32/KillDisk.NBB",
				"Win32/KillDisk.NBC",
				"Win32/KillDisk.NBD",
				"Win32/KillDisk.NBH",
				"Win32/KillDisk.NBI",
				"WinorDLL64",
				"Winsec",
				"WolfRAT",
				"Wormhole",
				"YamaBot",
				"Yort",
				"ZetaNile",
				"concealment_troy",
				"http_troy",
				"httpdr0pper",
				"httpdropper",
				"klovbot",
				"sRDI"
			],
			"source_id": "ETDA",
			"reports": null
		}
	],
	"ts_created_at": 1775434877,
	"ts_updated_at": 1775826762,
	"ts_creation_date": 0,
	"ts_modification_date": 0,
	"files": {
		"pdf": "https://archive.orkl.eu/3b37c5cd0306241192de2c5371b7d77b746da585.pdf",
		"text": "https://archive.orkl.eu/3b37c5cd0306241192de2c5371b7d77b746da585.txt",
		"img": "https://archive.orkl.eu/3b37c5cd0306241192de2c5371b7d77b746da585.jpg"
	}
}